US Delivery Information*

Product Information

The Science in Sport shaker features the unique Easy Mix System. This has been designed to deliver fast and accurate mixing. The Easy Mix System enables you to pour specific amounts of Science in Sport powder directly into the shaker by using the pre-determined marks printed on the outside of the shaker.

I expected there to be a metal mixer in the shaker which makes it easier to stop the powder clinging to the bottom corners of the bottle. Works well but requires more effort.

Guest

Same construction as the RTN shaker I purchased years ago.

Colin Green

Quality product - does exactly what it says on the tin at a great price.

Guest

That works perfectly as a shaker

LD

Not used yet but looks good.

Scott

Very good shaker for the protein recovery powder.

Daniel

Very good construct, safe and secure and does a solid job of mixing the powder.

Xavier Hernandez

Container is a bit too big to carry. I takes a lot of space in my gym bag.
I would prefer a smaller version.

Senne Janssen

Easy to clean, blends really good

Paola

Shaker capiente, ma il tappo non tiene bene.

Salvatore

Skaker is too big. I suggest a small size

Guest

Good quality shaker that stays secure

darren

good quality product nice and sturdy to hold

Toggle Nav

Science in Sport® is a leading sports nutrition company that develops, manufactures, and markets innovative sports supplements and nutrition products for use by professional athletes and sports enthusiasts. SiS® was founded in 1992 and is a headquartered in London, EC1N. Our manufacturing facility is in Nelson, Lancashire, and all our products are thoroughly tested & certified through the Informed-Sport programme.